Serial mediation between self-efficacy and motivation as a mechanism of change in tobacco cessation: analysis of the Guided Self-Change therapy effectiveness See

Psychometric Validity of the Minnesota Tobacco Withdrawal Scale in Smokers Attempting to Quit: Longitudinal Invariance across Smokers and Abstainers See

Nighttime Texting on Social Media, Sleepm Parameters, and Adolescent Sadness: A Mediation Analysis See

Psychometric adaptation of the Spanish version of the Brief Pittsburgh Sleep Quality Index in adolescents See

Brief Version of the Pittsburgh Sleep Quality Index (B-PSQI) and Measurement Invariance Across Gender and Age in a Population-Based Sample See

Validation of the Glover–Nilsson Smoking Behavioral Questionnaire (GN-SBQ) to Evaluate Nicotine Dependence in Spanish Clinical Settings See

Association between maladaptive sleep hygiene behaviors and sleep quality in the general population See

Sleep patterns in adolescents and associations with substance use See

Fundamentos de prevención de adicciones See